907765728

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{556229}}^1$

素因数の和:556259

約数の個数: 48

約数和(自身を含む): 2523059280

約数和(自身を除く): 1615293552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 556229, 1112458, 1668687, 2224916, 3337374, 4449832, 6674748, 8899664, 9455893, 13349496, 17799328, 18911786, 26698992, 28367679, 37823572, 53397984, 56735358, 75647144, 113470716, 151294288, 226941432, 302588576, 453882864, 907765728]

約数ペア:

[(1, 907765728), (2, 453882864), (3, 302588576), (4, 226941432), (6, 151294288), (8, 113470716), (12, 75647144), (16, 56735358), (17, 53397984), (24, 37823572), (32, 28367679), (34, 26698992), (48, 18911786), (51, 17799328), (68, 13349496), (96, 9455893), (102, 8899664), (136, 6674748), (204, 4449832), (272, 3337374), (408, 2224916), (544, 1668687), (816, 1112458), (1632, 556229)]